WYOMING PIPELINE COMPANY

hazardous_liquid Incident — — October 29, 2015

Incident Information

Incident DateOctober 29, 2015
OperatorWYOMING PIPELINE COMPANY
CommodityCRUDE OIL
Pipeline Typehazardous_liquid

Location

State
Coordinates43.87591, -104.51977

Cause

CauseCORROSION FAILURE
SubcauseEXTERNAL CORROSION

Casualties

Fatalities0
Injuries0

Costs

Property Damage$100
Emergency Response$7,185
Other Costs$0

Location Map

Incident Narrative

EXTERNAL CORROSION ON LINE. A ROCK WAS FOUND TO HAVE CREATED A HOLIDAY WHERE A CONCENTRATED CORROSION CELL CAUSED A PINHOLE LEAK IN THE PIPELINE. A VAC TRUCK WAS USED TO REMOVE STANDING CRUDE OIL, BACKHOE WAS USED TO EXCAVATE CONTAMINATED SOIL THAT WAS HAULED TO A REMEDIAL SITE. CONTAMINATED SOIL WAS REPLACED WITH NEW SOIL.

About This Pipeline Incident

Pipeline incident data is reported to the Pipeline and Hazardous Materials Safety Administration (PHMSA). All significant incidents involving fatalities, injuries, or property damage over $50,000 must be reported.

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